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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML
><HEAD
><TITLE
>FcCharSetSubtractCount</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
REL="HOME"
HREF="t1.html"><LINK
REL="UP"
TITLE="FcCharSet"
HREF="x102.html#AEN1612"><LINK
REL="PREVIOUS"
TITLE="FcCharSetIntersectCount"
HREF="fccharsetintersectcount.html"><LINK
REL="NEXT"
TITLE="FcCharSetIsSubset"
HREF="fccharsetissubset.html"></HEAD
><BODY
CLASS="REFENTRY"
BGCOLOR="#FFFFFF"
TEXT="#000000"
LINK="#0000FF"
VLINK="#840084"
ALINK="#0000FF"
><DIV
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><TABLE
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WIDTH="100%"
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><TR
><TH
COLSPAN="3"
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></TH
></TR
><TR
><TD
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><A
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>&#60;&#60;&#60; Previous</A
></TD
><TD
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></TD
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ACCESSKEY="N"
>Next &#62;&#62;&#62;</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="FCCHARSETSUBTRACTCOUNT"
></A
>FcCharSetSubtractCount</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN1914"
></A
><H2
>Name</H2
>FcCharSetSubtractCount&nbsp;--&nbsp;Subtract and count charsets</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN1917"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><P
></P
><A
NAME="AEN1918"
></A
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include &#60;fontconfig.h&#62;
	</PRE
></TD
></TR
></TABLE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>FcChar32 <TT
CLASS="FUNCTION"
>FcCharSetSubtractCount</TT
></CODE
>(const FcCharSet *<TT
CLASS="PARAMETER"
><I
>a</I
></TT
>, const FcCharSet *<TT
CLASS="PARAMETER"
><I
>b</I
></TT
>);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN1927"
></A
><H2
>Description</H2
><P
>Returns the number of chars that are in <TT
CLASS="PARAMETER"
><I
>a</I
></TT
> but not in <TT
CLASS="PARAMETER"
><I
>b</I
></TT
>.
	    </P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN1932"
></A
><H2
>Version</H2
><P
>Fontconfig version 2.8.0

	    </P
></DIV
><DIV
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><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
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><TR
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><A
HREF="fccharsetintersectcount.html"
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>&#60;&#60;&#60; Previous</A
></TD
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><A
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>Home</A
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></TD
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></TR
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></HTML
>